At an aviation conference, Sen. Roy Blunt noted cybersecurity threats and Sen. Maria Cantwell expressed concerns about the job impacts of the president’s recent tariffs.
Company executives have said the driver, whose hands were not detected on the wheel, had time to act but didn’t.
The holiday was filled with private moments and public expressions of gratitude.
The self-driving Uber that struck and killed a pedestrian in March also initially misidentified the woman as a vehicle, investigators said.
Hopes to restart testing in Pittsburgh this summer, but prospects for that are in dispute.
The Department of Transportation said it will make sure the most commonly used service animals such as dogs, cats and miniature horses are still allowed on flights, despite increased efforts by airlines to crack down on fraudulent assistance critters of all kinds.
Trump nominee to head agency overseeing tailpipe rules won’t say whether humans cause climate change
During a Senate hearing on her nomination to head the National Highway Traffic Safety Administration, Heidi King, the agency’s deputy chief, was asked whether climate change is caused by humans. She wouldn't say.
Restrictions have frustrated federal authorities, major league sports officials and others responsible for protecting public and private facilities and events.
Leaflets dropped from the sky at a 49ers game. Teams want Congress to give law enforcement a green light to disable drones.
The pilot program puts regulatory approvals “on steroids,” backers said. But some officials have security and privacy concerns.